Solutions to sound problems – Epson PowerLite 800F 5000-Lumen Pixel-Shift Full HD Ultra-Short Throw Laser 3LCD Projector (White) User Manual

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• Make sure you selected the correct

Signal Format

EDID

setting in the Signal I/O menu, if available

for your video source.

• Make sure all the cables are securely connected to the projector and your video device. If you

connected long cables, try connecting shorter cables.

• Position the projector close enough to the screen.

• Make sure you have run the

Light Source Calibration

in the Management menu recently. If using

multiple projectors, perform the calibration on all projectors to ensure a consistent image quality.

• When using multiple projectors and the color of the projected image does not match between the

projectors, set Color Mode to

Multi-Projection

and adjust the Color Uniformity, Light Source

Brightness Control, Color Matching, Black Level, and RGBCMY settings to resolve the color
differences.

Parent topic:

Solving Image or Sound Problems

Related references

Solutions When an Afterimage Remains On the Projected Image

If you see an afterimage in the projected image, select

Refresh Mode

Start

in the Management menu.

Parent topic:

Solving Image or Sound Problems

Related references

Administration Settings - Management Menu

Solutions to Sound Problems

If there is no sound when you expect it or the volume is too low or high, try the following solutions:

• Adjust the projector's volume settings.

• Press the

A/V Mute

button on the remote control to resume video and audio if they were temporarily

stopped.

• Check your computer or video source to make sure the volume is turned up and the audio output is set

for the correct source.

• Try disconnecting and reconnecting the audio cable.

• Check the audio cable connections between the projector and your video source.